Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for Blue-White FLEXFLO A2A Series
Summary of Contents for Blue-White FLEXFLO A2A Series
- Page 1 ® Peristaltic Metering Pump Series A2A...
- Page 2 Page 2 ® FLEXFLO A2A Introduction Available Models Specifications Materials of Construction Features Agency Listings Installation Mounting Location Dimensions Installing Injection Fitting and Strainer Power Connections Wiring Terminal and I/O Schematics How to Operate FLEXFLO - Control Pad Set Remote Start / Stop Set FVS (flow verification system) Manual Operation Pump Tube Timer...
- Page 3 ® Page 3 FLEXFLO A2A READ THE ENTIRE OPERATING MANUAL PRIOR TO INSTALLATION AND USE. +1 (714) 893 - 8529 sales@blue-white.com customerservice@blue-white.com 5300 Business Drive Huntington Beach, CA 92649...
-
Page 4: Available Models
NOTE: Your new pump has been pressure tested at factory with clean water before shipping. You may notice trace amounts of clean water in pre-installed tube assembly. This is part of our stringent quality assurance program at Blue-White. Available Models... -
Page 5: Engineering Specifications
® Page 5 FLEXFLO A2A Engineering Specifications Maximum Working Pressure Motor: (Excluding pump tubes) 50 psig (3.4 bar) Brushed DC, 1/8 H.P. NOTE: See the individual pump tube assembly maximum pressure Duty Cycle: ratings. Continuous Maximum Suction Lift: Motor Speed Adjustment Range 100:1: 30 ft. -
Page 6: Agency Listings
Inject at maximum pressure in either direction (clockwise and counter clockwise). > Compatible with Blue-White’s output Flow Verification Sensor (FVS) system. Agency Listings This pump is ETL listed to conforms to the following: UL Standard 1081 as a motor operated water pump. -
Page 7: Installation
® Page 7 FLEXFLO A2A Installation CAUTION Risk of chemical overdose. Be certain pump does not overdose chemical during backwash and periods of no flow in circulation system. CAUTION Always wear protective clothing, face shield, safety glasses and gloves when working on or near your metering pump. - Page 8 Page 8 ® FLEXFLO A2A Installing Injection Fitting and Strainer CAUTION Proper eye and skin protection must be worn when installing and servicing pump. This pump has been evaluated for use with water only. Also, this pump has been CAUTION tested by NSF International for use with 12-1/2% sodium hypochlorite only.
-
Page 9: Power Connections
® Page 9 FLEXFLO A2A Power Connections WARNING Risk of electric shock – cord connected models are supplied with a grounding conductor and grounding-type attachment plug. To reduce risk of electric shock, be certain that it is connected only to a properly grounded, grounding-type receptacle. WARNING Electrical connections and grounding (earthing) must conform to local wiring codes. -
Page 10: Wiring Terminals And I/O Schematics
Shielded cables should be used on all input signal wires. FUNCTION BLOCK DIAGRAM TERM PIN # RATING ELECTRICAL SP. INPUT: (+) POSITIVE PWR (+) RED (+) FVS SYSTEM BLUE-WHITE SIGNAL (FLOW VERIFICATION FVS SENSOR BARE SIGNAL GND (-) SENSOR) FV SENSOR ONLY BLACK (-) (-) NEGATIVE INPUT:... - Page 11 ® Page 11 FLEXFLO A2A How to Operate FLEXFLO - Control Pad Press and release To prime pump (60 seconds) FLEXFLO Press and hold To change rotor direction Press clockwise or counterclockwise and hold Acid and Liquid Chlorine Feeder Press and Hold Press and release To configure selected Mode Press UP arrow to increase...
- Page 12 Page 12 ® FLEXFLO A2A Set Remote Start / Stop Used to remotely start and stop pump using a dry contact closure signal. When activated; CLOSE = START and OPEN = STOP. Set to NO = Remote Start / Stop is disabled Set to Yes = Remote Start / Stop is enabled Can be used with external foot pedal, PLC, contact closure or other similar external devices.
-
Page 13: Set Fvs (Flow Verification System)
® Page 13 FLEXFLO A2A Set FVS (flow verification system) Flow verification sensor sold separately. Flow verification system is designed to stop pump in an event sensor does not detect flow during pump operation. Indicating an empty chemical tank, clogged injection fitting, loose tubing connection, etc. To allow pump to clear any gasses that may have accumulated over time, an alarm delay time value from 1 to 255 seconds must be programmed. - Page 14 Page 14 ® FLEXFLO A2A Flow Verification Sensor is designed to give you two installation options. Sensor can be installed: Directly on pumphead of A2A pump, suction side. Anywhere on suction side of A2A pump. Wiring for sensor can be connected directly to an A2 pump. Pump will stop pumping if sensor detects no flow. A relay will then close allowing for remote alarm indication or initiation of a back-up injector pump.
- Page 15 ® Page 15 FLEXFLO A2A Manual Operation Used to manually control speed of pump. Use UP and DOWN arrows to adjust speed while pump is running. To select exact run speed, follow steps below. Runtime Screen Shot 1 Displays motor speed percentage. 35.0 SPEED Pump Running in Manual Operation...
-
Page 16: Pump Tube Timer
Page 16 ® FLEXFLO A2A Pump Tube Timer FLEXFLO has a built in Pump Tube Timer. Timer starts when rotor is rotating and stops when rotor is idle. To view current Pump Tube Timer value, press and hold START button, then press and release DOWN arrow. Tube Timer screen will appear. -
Page 17: Alarm Relay
® Page 17 FLEXFLO A2A 11.0 Alarm Relay Pump has a built in 6 amp alarm output relay. Relay is pre-configured to energize on tube failure detection (TFD) and on Flow Verification Sensor (FVS). A Flow Verification Sensor must be installed and configured for relay to trigger on no-flow conditions. 12.0 Reverse Rotor Rotation CAUTION... -
Page 18: Tube Replacement
Page 18 ® FLEXFLO A2A 13.0 Tube Replacement CAUTION Prior to service, pump clean water through pump and suction / discharge line to remove chemical. Always wear protective clothing, face shield, safety glasses and gloves when working on or CAUTION near your metering pump. -
Page 19: Tube Installation
® Page 19 FLEXFLO A2A 13.2 Tube Installation Before you begin. Thoroughly clean Pump Head and Rotor. Rotor can be removed by pulling straight out. After cleaning process, push Rotor back on shaft. See drawing below for proper assembly. IMPORTANT! Rotor direction;... -
Page 20: Pump Maintenance
Page 20 ® FLEXFLO A2A 14.0 Pump Maintenance CAUTION Always wear protective clothing, face shield, safety glasses and gloves when working on or near your metering pump. Additional precautions should be taken depending on solution being pumped. Refer to MSDS precautions from your solution supplier. Routine Inspection and Maintenance Pump requires very little maintenance. -
Page 21: Replacement Parts List
® Page 21 FLEXFLO A2A 15.0 REPLACEMENT PARTS LIST Item Description Part Quantity Spacer, back 90011-217 Roller Assembly Complete (Rotor), For NEE and NGG Tubes A2-SNGG-R Tube Assembly, 3/8” OD Tube Compression A2-SNGG-T Flex-A-Prene NGG (.187 ID) Tube Assembly, 3/8” OD Tube Compression A2-SNEE-T Flex-A-Prene NEE (0.093 ID) Pump Head Cover, Polycarbonate - New design, backwards... -
Page 22: Warranty
Blue-White does not have the same degree of familiarity with the application that the customer/end user has. While Blue-White will honor all of its product warranties according to their terms and conditions, Blue- White shall only be obligated to repair or replace its defective parts or products in accordance with the associated product warranties. - Page 23 ® Page 23 FLEXFLO A2A FLEXFLO ® Model Number FLEXFLO ® Peristaltic Metering Pump Maximum Motor Speed 115V 50/60Hz, power cord NEMA 5/15 plug (US) 230V 50/60Hz, power cord NEMA 6/15 plug (US) 220V 50/60Hz, power cord CEE 7/V11 plug (EU) 240V 50/60Hz, power cord AS 3112 plug (Australia/New Zealand) 230V 50/60Hz, power cord BS 1363/A plug (UK) No Power Cord...
- Page 24 The WEEE marking applies only to countries within the European Union (EU) and Norway. Appliances are labeled in accordance with European Directive 2002/96/EC. Contact your local waste recovery agency for a Designated Collection Facility in your area. www.blue-white.com sales@blue-white.com customerservice@blue-white.com P.N.
Need help?
Do you have a question about the FLEXFLO A2A Series and is the answer not in the manual?
Questions and answers